WarBerryPi – Adding a switch
On one of my devices, I installed a toggle switch to control the script execution. This allows me to first check on the LCD that the WarBerryPi has obtained a valid IP address before starting the execution. Installing the switch is an easy job, but it does require you to drill a hole in the case. The connection schematic is shown below. Of course, you can connect to another pin of your preference, but in my setup, I used PIN16, […]